GAA18CA163

NTSB accident investigation · Cessna 172 · Bedford, MA · March 11, 2018

Accident · No injuriesData collectionFinal report
Date
March 11, 2018, 12:35 local (16:35 UTC)
Place
Bedford, MA
Injuries
2 uninjured
Damage
Substantial damage
Phase of flight
Landing
Aircraft
N249FSCessna 172
Defining event
Landing: Abnormal runway contact
Weather
Visual (VMC) · Day
Status
Completed · report June 14, 2018
Report
Approved by Office Director
NTSB office
General Aviation Accidents
Parties
FAA
FAA report
20180311002249A
Case key
96874

From the NTSB’s public API. By law, NTSB reports can’t be used as evidence in lawsuits over the accident.

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Probable cause

The pilot’s improper landing flare, which resulted in substantial damage.

Findings · 3

NTSB’s coded findings. Those marked are part of the probable cause; the rest are factors or other findings. Under each, the cases with the same finding.

Performance/control parameters: landing flareAircraft › Aircraft oper/perf/capability · Not attained/maintainedCessna 172R: 37 casesAll aircraft: 1,285 casesProbable cause
Use of equip/info: aircraft controlPersonnel issues › Task performance · PilotCessna 172R: 75 casesAll aircraft: 9,295 casesProbable cause
Wind: crosswindEnvironmental issues › Conditions/weather/phenomena · Effect on operationCessna 172R: 11 casesAll aircraft: 1,008 cases

Sequence of events

The events NTSB coded, in order, by phase of flight. The defining event is the one that best describes the accident. Under each, the cases with the same event anywhere in their sequence.

Analysis

The pilot reported that, during touchdown in crosswind conditions, it "felt like [the airplane] landed heavily on the nose wheel." He added that he taxied to park without further incident. Postaccident examination revealed that the airplane sustained substantial damage to the fuselage. The pilot reported that there were no preaccident mechanical failures or malfunctions with the airplane that would have precluded normal operation. The automated weather observation system located at the accident airport reported that, about the time of the accident, the wind was from 300° at 9 knots. The pilot landed on runway 29.

Factual narrative

The pilot reported that, during touchdown in crosswind conditions, it "felt like [the airplane] landed heavily on the nose wheel". He added that, he taxied to park without further incident. A postaccident examination revealed that the airplane sustained substantial damage to the fuselage. The pilot reported that there were no preaccident mechanical failures or malfunctions with the airplane that would have precluded normal operation. The automated weather observation system located at the accident airport reported that, about the time of the accident, the wind was from 300° at 9 knots. The pilot landed on runway 29.

Aircraft

Registration
N249FS
Reported as
Cessna 172 (R)
Category
Airplane
Serial number
17281249
Built
2005
Engine
Lycoming IO-360-L2A, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Airworthiness certificate
Standard, Utility; Standard, Normal
Departed
BED · Bedford, MA
Destination
BED · Bedford, MA
Airport
BED · Laurence G Hanscom Fld, runway 29, 7,011 × 150 ft, asphalt
Equipment
Electronic primary flight display, Electronic multifunction display, Handheld GPS

Matched to the registry by N-number and the event date; the registry’s history has gaps, so older matches can be wrong. Compare the reported make and model.

Flight crew

As NTSB recorded them. NTSB leaves out names.

Role
Pilot
Age
56
Injuries
None
Certificate
Private
Airplane ratings
Single-engine land
Instrument ratings
Airplane
Medical
Class 3, With waivers/limitations
Last flight review
November 1, 2017
Seat
Right
Restraint
3-point
Flight hours
257 total · 254 in this make and model · 191 as pilot in command · 8 in the last 90 days · 5 in the last 30 days · 1.7 in the last 24 hours

Weather

Conditions
Visual (VMC) · Day
Wind
300° at 9 knots
Visibility
10 statute miles
Temperature
39 °F, dew point 21 °F
Altimeter
29.96 inHg
Observed at
KBED

Docket · 2

The files NTSB released with the investigation on April 24, 2018, on NTSB’s docket system: statements, records, photos and specialists’ reports. 1.1 MB in all.

FAA reports on this event · 1

The FAA’s own accident and incident reports, matched to the aircraft by N-number and date.

Other investigations on N249FS · 1

Matched to the same aircraft by N-number and date.